Is the Permian–Triassic Mass Extinction Related to the Siberian Traps?
The Siberian Traps are believed to play an essential role in the Permian–Triassic extinction event, although the link between these events is unclear. Plume ascent, its interaction with the lithosphere, and crustal rocks are considered as sources of volatile components that trigger mass extinction....
Published in: | Geochemistry International |
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2022
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Online Access: | https://research.vu.nl/en/publications/bf9f35ef-57e6-4acb-826f-22cad723e69d https://doi.org/10.1134/S0016702922130067 https://hdl.handle.net/1871.1/bf9f35ef-57e6-4acb-826f-22cad723e69d https://research.vu.nl/ws/files/252646295/Is_the_Permian_Triassic_Mass_Extinction_Related_to_the_Siberian_Traps.pdf http://www.scopus.com/inward/record.url?scp=85148326590&partnerID=8YFLogxK http://www.scopus.com/inward/citedby.url?scp=85148326590&partnerID=8YFLogxK |
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ftvuamstcris:oai:research.vu.nl:publications/bf9f35ef-57e6-4acb-826f-22cad723e69d 2024-06-23T07:54:51+00:00 Is the Permian–Triassic Mass Extinction Related to the Siberian Traps? Krivolutskaya, N. A. Konyshev, A. A. Kuzmin, D. V. Nikogosian, I. K. Krasheninnikov, S. P. Gongalsky, B. I. Demidova, S. I. Mironov, N. L. Svirskaya, N. M. Fedulov, V. S. 2022-12 application/pdf https://research.vu.nl/en/publications/bf9f35ef-57e6-4acb-826f-22cad723e69d https://doi.org/10.1134/S0016702922130067 https://hdl.handle.net/1871.1/bf9f35ef-57e6-4acb-826f-22cad723e69d https://research.vu.nl/ws/files/252646295/Is_the_Permian_Triassic_Mass_Extinction_Related_to_the_Siberian_Traps.pdf http://www.scopus.com/inward/record.url?scp=85148326590&partnerID=8YFLogxK http://www.scopus.com/inward/citedby.url?scp=85148326590&partnerID=8YFLogxK eng eng https://research.vu.nl/en/publications/bf9f35ef-57e6-4acb-826f-22cad723e69d info:eu-repo/semantics/openAccess Krivolutskaya , N A , Konyshev , A A , Kuzmin , D V , Nikogosian , I K , Krasheninnikov , S P , Gongalsky , B I , Demidova , S I , Mironov , N L , Svirskaya , N M & Fedulov , V S 2022 , ' Is the Permian–Triassic Mass Extinction Related to the Siberian Traps? ' , Geochemistry International , vol. 60 , no. 13 , pp. 1323-1351 . https://doi.org/10.1134/S0016702922130067 clinopyroxene melt inclusions olivine P-T mass extinction PGE-Cu-Ni Maslovsky deposit Siberian traps volatiles /dk/atira/pure/sustainabledevelopmentgoals/life_on_land name=SDG 15 - Life on Land article 2022 ftvuamstcris https://doi.org/10.1134/S0016702922130067 2024-06-06T00:38:43Z The Siberian Traps are believed to play an essential role in the Permian–Triassic extinction event, although the link between these events is unclear. Plume ascent, its interaction with the lithosphere, and crustal rocks are considered as sources of volatile components that trigger mass extinction. Reliable estimations of the volumes of gases released during the basalt magma degassing that formed typical traps are few. In this work, the volatile contents in the parental melt of the Southern Maslovsky intrusion, which is a part of the PGE–Cu–Ni Maslovsky deposit in the Norilsk district in the Northwest Siberian Platform, were determined. The studied intrusion belongs to the ore-bearing Norilsk intrusive complex, which is coeval to the Morongovsky–Mokulaevsky Formations of the Siberian flood basalt province. The objects of this study were 8 silicate-melt inclusions in olivines from picritic gabbro-dolerites and 68 inclusions in clinopyroxenes, and 2 inclusions in olivines from olivine-bearing gabbro-dolerites. The composition of the parental melt in terms of major and trace element abundances was close to the main stage of the platform magmatism. The average volatile contents in melt inclusions were as follows: 4500 ppm H 2 O and Cl 1333 ppm, followed by trace amounts of F 387 ppm, S 743 ppm, CO 2 1279 ppm, and B 4.18 ppm, typical of within-plate magmas. In addition, the contacts of igneous rocks with sedimentary deposits (carbonate-terrigenous rocks and coals) demonstrate the occurrence of narrow zones of alteration and the absence of a significant volume of gases that could influence the process of species extinction. There is no strict evidence of the influence of the Siberian traps on the Permian–Triassic mass extinction. Article in Journal/Newspaper norilsk Vrije Universiteit Amsterdam (VU): Research Portal Norilsk ENVELOPE(88.203,88.203,69.354,69.354) Geochemistry International 60 13 1323 1351 |
institution |
Open Polar |
collection |
Vrije Universiteit Amsterdam (VU): Research Portal |
op_collection_id |
ftvuamstcris |
language |
English |
topic |
clinopyroxene melt inclusions olivine P-T mass extinction PGE-Cu-Ni Maslovsky deposit Siberian traps volatiles /dk/atira/pure/sustainabledevelopmentgoals/life_on_land name=SDG 15 - Life on Land |
spellingShingle |
clinopyroxene melt inclusions olivine P-T mass extinction PGE-Cu-Ni Maslovsky deposit Siberian traps volatiles /dk/atira/pure/sustainabledevelopmentgoals/life_on_land name=SDG 15 - Life on Land Krivolutskaya, N. A. Konyshev, A. A. Kuzmin, D. V. Nikogosian, I. K. Krasheninnikov, S. P. Gongalsky, B. I. Demidova, S. I. Mironov, N. L. Svirskaya, N. M. Fedulov, V. S. Is the Permian–Triassic Mass Extinction Related to the Siberian Traps? |
topic_facet |
clinopyroxene melt inclusions olivine P-T mass extinction PGE-Cu-Ni Maslovsky deposit Siberian traps volatiles /dk/atira/pure/sustainabledevelopmentgoals/life_on_land name=SDG 15 - Life on Land |
description |
The Siberian Traps are believed to play an essential role in the Permian–Triassic extinction event, although the link between these events is unclear. Plume ascent, its interaction with the lithosphere, and crustal rocks are considered as sources of volatile components that trigger mass extinction. Reliable estimations of the volumes of gases released during the basalt magma degassing that formed typical traps are few. In this work, the volatile contents in the parental melt of the Southern Maslovsky intrusion, which is a part of the PGE–Cu–Ni Maslovsky deposit in the Norilsk district in the Northwest Siberian Platform, were determined. The studied intrusion belongs to the ore-bearing Norilsk intrusive complex, which is coeval to the Morongovsky–Mokulaevsky Formations of the Siberian flood basalt province. The objects of this study were 8 silicate-melt inclusions in olivines from picritic gabbro-dolerites and 68 inclusions in clinopyroxenes, and 2 inclusions in olivines from olivine-bearing gabbro-dolerites. The composition of the parental melt in terms of major and trace element abundances was close to the main stage of the platform magmatism. The average volatile contents in melt inclusions were as follows: 4500 ppm H 2 O and Cl 1333 ppm, followed by trace amounts of F 387 ppm, S 743 ppm, CO 2 1279 ppm, and B 4.18 ppm, typical of within-plate magmas. In addition, the contacts of igneous rocks with sedimentary deposits (carbonate-terrigenous rocks and coals) demonstrate the occurrence of narrow zones of alteration and the absence of a significant volume of gases that could influence the process of species extinction. There is no strict evidence of the influence of the Siberian traps on the Permian–Triassic mass extinction. |
format |
Article in Journal/Newspaper |
author |
Krivolutskaya, N. A. Konyshev, A. A. Kuzmin, D. V. Nikogosian, I. K. Krasheninnikov, S. P. Gongalsky, B. I. Demidova, S. I. Mironov, N. L. Svirskaya, N. M. Fedulov, V. S. |
author_facet |
Krivolutskaya, N. A. Konyshev, A. A. Kuzmin, D. V. Nikogosian, I. K. Krasheninnikov, S. P. Gongalsky, B. I. Demidova, S. I. Mironov, N. L. Svirskaya, N. M. Fedulov, V. S. |
author_sort |
Krivolutskaya, N. A. |
title |
Is the Permian–Triassic Mass Extinction Related to the Siberian Traps? |
title_short |
Is the Permian–Triassic Mass Extinction Related to the Siberian Traps? |
title_full |
Is the Permian–Triassic Mass Extinction Related to the Siberian Traps? |
title_fullStr |
Is the Permian–Triassic Mass Extinction Related to the Siberian Traps? |
title_full_unstemmed |
Is the Permian–Triassic Mass Extinction Related to the Siberian Traps? |
title_sort |
is the permian–triassic mass extinction related to the siberian traps? |
publishDate |
2022 |
url |
https://research.vu.nl/en/publications/bf9f35ef-57e6-4acb-826f-22cad723e69d https://doi.org/10.1134/S0016702922130067 https://hdl.handle.net/1871.1/bf9f35ef-57e6-4acb-826f-22cad723e69d https://research.vu.nl/ws/files/252646295/Is_the_Permian_Triassic_Mass_Extinction_Related_to_the_Siberian_Traps.pdf http://www.scopus.com/inward/record.url?scp=85148326590&partnerID=8YFLogxK http://www.scopus.com/inward/citedby.url?scp=85148326590&partnerID=8YFLogxK |
long_lat |
ENVELOPE(88.203,88.203,69.354,69.354) |
geographic |
Norilsk |
geographic_facet |
Norilsk |
genre |
norilsk |
genre_facet |
norilsk |
op_source |
Krivolutskaya , N A , Konyshev , A A , Kuzmin , D V , Nikogosian , I K , Krasheninnikov , S P , Gongalsky , B I , Demidova , S I , Mironov , N L , Svirskaya , N M & Fedulov , V S 2022 , ' Is the Permian–Triassic Mass Extinction Related to the Siberian Traps? ' , Geochemistry International , vol. 60 , no. 13 , pp. 1323-1351 . https://doi.org/10.1134/S0016702922130067 |
op_relation |
https://research.vu.nl/en/publications/bf9f35ef-57e6-4acb-826f-22cad723e69d |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1134/S0016702922130067 |
container_title |
Geochemistry International |
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60 |
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13 |
container_start_page |
1323 |
op_container_end_page |
1351 |
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1802647137938309120 |